CallSign Mobile Information

CallSign Mobile is a veteran-founded membership network for veterans and the military-connected community, delivered through a wireless subscription. Founded by former U.S. Army aviators Adam Marr and Charlie Hill, CallSign operates as a direct-to-consumer wireless service on one of the three major U.S. networks with nationwide 5G. From the first day of service, the company sets aside $1 per line per month for the Signal Impact Fund.